A set of 17 Maxis cars as decoration for parking lots.
These only occupy 1 tile so your sims will walk straight through them if you're not carefull to place them out of thier way. Many are visabe from neighbourhood view but not all.

Don't be fooled by the tiny file size, these are standard high poly. cars. I never place more than four on a lot.

No sorry these aren't re-colourable, that's how the file size is so small they just refer to the Model (CRES) which refers to a default Material Definition via it's Shape (SHPE).
Generally you wouldn't want to use many of these because of the high poly count so only having a couple of different cars isn't really a problem. These can be done easily for any custom car though.

It looks like if I want lots of variations on car colors, I'll have to recolor the buyable ones. It might be possible to create some smaller files by extracting the buyable cars from the game and turning them into sculptures that can serve as base objects.

Default cars are not normally available on community lots and when you make them available and you visit the lot they usually move to the road and drive off.
Yes I can do a tutorial, I'm still working on one for default bodyshape replacements for you Miros1 (I didn't forget). I've been a little busy lately re-preparing and uploading my naughty stuff to a different adult site.

Oh, right; I wasn't thinking of community lots. In real game play, I don't build too many of them. The things that look like community lots that appear in my stories are invariably occupied residential lots because I have more freedom to do things.